| UPC | 10612598172600 |
| Brand | Allen-Bradley |
| Series | ControlLogix |
| UNSPSC | 32151706 |
| Weight | 0.95 kg (2.10 lb) |
| Chassis | Series A |
| Location | 1756 Chassis Left Side |
| Enclosure | None |
| Dimensions | 14.0 x 11.2 x 14.5 cm (5.51 x 4.41 x 5.71 in.) |
| Input Power | 95 Watts |
| Module Type | Standard DC Power Supply |
| Hold Up time | 35 ms @ 18V DC; 40 ms @ 24V DC; 40 ms @ 32V DC |
| Manufacturer | Industrial Automation |
| Power Output | 75 Watts at 60 Celsius |
| Input Voltage | 24 Volts DC |
| Voltage Range | 18-32 Volts DC |
| Current Capacity | 1.5A at 1.2V; 2A at 3.3V; 8 A @ 50 °C (122 °F) 6 A @ 60 °C (140 °F) at 5.1V and 2.5 A @ 50 °C (122 °F) 2.0 A @ 60 °C (140 °F) at 24V |
| Isolation Voltage | 250V (continuous), Reinforced Insulation Type, Power Input to Backplane Type tested @ 3500V DC for 60 s |
| Max Inrush Current | 30 Amperes |
| Chassis Compatibility | 1756-A4/A, 1756-A7/A, 1756-A10/A, 1756-A13/A, 1756-A17/A, 1756-A4/B, 1756-A7/B, 1756-A10/B, 1756-A13/B, 1756-A17/B, 1756-A4/C, 1756-A7/C, 1756-A10/C, 1756-A13/C, 1756-A17/C |
| Operating Temperature | 32-140 Fahrenheit (0-60 Celsius) |
| Part Number/Catalog No. | 1756-PB72 |
Does the Allen-Bradley 1756-PB72 come with a warranty?
Yes. The 1756-PB72 is backed by our 24-Month Replace Industrial Warranty, with no rush fees or hidden warranty charges. If a unit fails under normal use within the warranty period, we repair or replace it.
Is this 1756-PB72 a genuine Allen-Bradley part?
The 1756-PB72 is sourced and verified independently. Replace Industrial, LLC is not a Rockwell Automation Authorized Distributor, and all warranties are provided directly by Replace Industrial.
Is the Allen-Bradley 1756-PB72 new or used?
We offer the 1756-PB72 in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.
What are the key ratings of the 1756-PB72?
The 1756-PB72 runs on 24 Volts DC and operates across 32-140 Fahrenheit (0-60 Celsius).
What is the Allen-Bradley 1756-PB72?
The 1756-PB72 is an Allen-Bradley ControlLogix 1756 Standard DC Power Supply.
1756-PB72
The Allen-Bradley 1756-PB72 by Industrial Automation is a robust, standard DC power supply for ControlLogix systems. It delivers a steady 24V DC from an 18-32V range and outputs up to 75W at 60°C with reinforced insulation. Designed for 1756 chassis, this module ensures reliable performance with a maximum inrush current of 30A.
All products are covered by our 2-Year (24-Month) Replace Industrial Warranty. If a unit is found defective under normal use within the warranty period, we repair or replace it at no additional cost, and a unit may be returned for a full refund within 30 days if returned in the same condition it was sent.
Replace Industrial is an independent distributor and does not convey the manufacturer's warranty; all warranties are provided by Replace Industrial alone. Read the full warranty policy
We repair a wide range of industrial automation equipment, including PLCs, HMIs, drives, servo motors, switches, and circuit breakers, with rush service for critical downtime. Request a quote, ship your unit, and we diagnose, repair, and return it. Request a repair quote
Our standard shipping method is UPS Ground. We can also ship on your FEDEX or DHL account.
We can ship many items our the same day via Overnight or 2 Day Shipping.
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If you have already placed an order, please send us your form and we can refund the charged taxes.
